I just want to point out that there is a very active subreddit called Trump criticizes Trump[0] where people take historical tweets from Trump and show them as hypocritical compared to a more current tweet/events. The top post, for example, shows a tweet of Trump criticizing Obama for "attacking the internet" and saying that net neutrality is "the fairness doctrine" on the day that net neutrality was repealed, or another where he said he'd stand by LGBTQ+ and then ban trans folk from serving in the military. There's hundreds of posts and (other than people getting frustrated over the internet) nothing seems to be done about it.

[0]: https://old.reddit.com/r/TrumpCriticizesTrump/